- What was the motion of the food color at minute zero?
- Describe any differences in the food colors movement just after the candles have been lit.
- Describe the motion of the food coloring after the candles have been lit for five minutes
- What is the relationship between the motion of the sticks and the motion of the water?
- Describe how the temperature of the water relates to the movement of the sticks/current.
- In relation to the Earth’s interior what do the candles, water and sticks each represent?
- Explain how the demonstration exemplifies the Earth’s interior convection currents.